Let's divide 773623 by 9
Our goal is to divide 773623 by 9.

On to step 1:
9 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 9

On to step 2:
77 divided by 9 is 8 with a remainder of 5.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Deduct 72 from 77 and we're left with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 9

Going ahead to step 3:
9 goes into 53 5 times with a remainder of 8.
Use 5 as the next digit of our solution. 
Result so far: 85.0
If we take 45 away from 53, we end up with 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 9

Step 4:
86 divided by 9 is 9 with a remainder of 5.
Use 9 as the next digit of our solution. 
Result so far: 859.0
If we take 81 away from 86, we end up with 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 9

On to step 5:
9 goes into 52 5 times with a remainder of 7.
Record the quotient 5 as the next digit in the result. 
Result so far: 8595.0
Subtract 45 from 52 to get 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 9

On to step 6:
9 goes into 73 8 times with a remainder of 1.
The next digit of our result is 8. 
Result so far: 85958.0
Subtracting 72 from 73 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 7:
The number 9 fits into 10 1 times, leaving a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 85958.1
Subtract 9 from 10 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 8:
If we divide 10 by 9, we get 1 and a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 85958.11
Subtracting 9 from 10 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

After the division, we end up with 85958.11 and a remainder of 0.001.